OJ-Problems-Source/HDOJ/3219_autoAC.cpp
2016-09-01 20:53:17 +08:00

55 lines
1.3 KiB
C++

#include <iostream>
#include <cstdio>
using namespace std;
int zhengc[101],yanchi[101];
int times[101],timee[101];
int ts,te;
int main(){
int n;
while(scanf("%d",&n)&&n){
int a,b,c,d,i;
for(i=1;i<=n;i++){
scanf("%d%d",&zhengc[i],&yanchi[i]);
yanchi[i]+=zhengc[i];
scanf("%d:%d %d:%d",&a,&b,&c,&d);
times[i]=a*60+b;
timee[i]=c*60+d;
}
scanf("%d:%d %d:%d",&a,&b,&c,&d);
ts=a*60+b;
te=c*60+d;
bool mark=true;
int tt;
for(i=1;i<=n;i++){
tt=ts+zhengc[i];
if(tt>=1440){
mark=false;
break;
}
if(tt<=times[i] || ts>=timee[i]){
ts+=zhengc[i];
if(ts>=te || ts>=1440){
mark=false;
break;
}
}else{
ts+=yanchi[i];
if(ts>=te || ts>=1440){
mark=false;
break;
}
}
}
if(mark){
if(ts<te){
printf("Lucky YY!\n");
}else{
printf("Poor YY!\n");
}
}else{
printf("Poor YY!\n");
}
}
return 0;
}